package migrate

import (
	"bytes"
	"compress/gzip"
	"fmt"
	"io"
	"strings"
)

func bindata_read(data []byte, name string) ([]byte, error) {
	gz, err := gzip.NewReader(bytes.NewBuffer(data))
	if err != nil {
		return nil, fmt.Errorf("Read %q: %w", name, err)
	}

	var buf bytes.Buffer
	_, err = io.Copy(&buf, gz)
	if err := gz.Close(); err != nil {
		return nil, err
	}

	if err != nil {
		return nil, fmt.Errorf("Read %q: %w", name, err)
	}

	return buf.Bytes(), nil
}

func test_migrations_1_initial_sql() ([]byte, error) {
	return bindata_read([]byte{
		0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x00, 0xff, 0x8c, 0xcd,
		0x3d, 0x0e, 0x82, 0x40, 0x10, 0x05, 0xe0, 0x7e, 0x4e, 0xf1, 0x3a, 0x34,
		0x86, 0x13, 0x50, 0xa1, 0xd0, 0x91, 0xa8, 0x08, 0x07, 0x40, 0x76, 0x22,
		0x13, 0xd7, 0xdd, 0x09, 0xac, 0xc1, 0xe3, 0xbb, 0xc4, 0x68, 0xb4, 0xb3,
		0x7c, 0x6f, 0x7e, 0xbe, 0x34, 0xc5, 0xe6, 0x26, 0x97, 0xb1, 0x0b, 0x8c,
		0x56, 0x29, 0xc6, 0xd3, 0xb1, 0x82, 0x38, 0x4c, 0xdc, 0x07, 0xf1, 0x0e,
		0x49, 0xab, 0x09, 0x64, 0x02, 0x3f, 0xb8, 0xbf, 0x07, 0x36, 0x98, 0x07,
		0x76, 0x08, 0x43, 0xac, 0x5e, 0x77, 0xcb, 0x52, 0x0c, 0x9d, 0xaa, 0x15,
		0x36, 0xb4, 0xab, 0xcb, 0xbc, 0x29, 0xd1, 0xe4, 0xdb, 0xaa, 0x84, 0xb2,
		0x57, 0xcb, 0x58, 0x89, 0x89, 0x2f, 0xc3, 0x3a, 0x23, 0xa2, 0x6f, 0xb0,
		0xf0, 0xb3, 0x7b, 0x93, 0x1f, 0x6f, 0x29, 0xff, 0x12, 0x47, 0x6f, 0x6d,
		0x9c, 0x9e, 0xbb, 0xfe, 0x4a, 0x45, 0xbd, 0x3f, 0xfc, 0x98, 0x19, 0x3d,
		0x03, 0x00, 0x00, 0xff, 0xff, 0x0d, 0x70, 0x5e, 0xf9, 0xda, 0x00, 0x00,
		0x00,
	},
		"test-migrations/1_initial.sql",
	)
}

func test_migrations_2_record_sql() ([]byte, error) {
	return bindata_read([]byte{
		0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x00, 0xff, 0xd2, 0xd5,
		0x55, 0xd0, 0xce, 0xcd, 0x4c, 0x2f, 0x4a, 0x2c, 0x49, 0x55, 0x08, 0x2d,
		0xe0, 0xf2, 0xf4, 0x0b, 0x76, 0x0d, 0x0a, 0x51, 0xf0, 0xf4, 0x0b, 0xf1,
		0x57, 0x28, 0x48, 0xcd, 0x2f, 0xc8, 0x49, 0x55, 0xd0, 0xc8, 0x4c, 0xd1,
		0x54, 0x08, 0x73, 0xf4, 0x09, 0x75, 0x0d, 0x56, 0xd0, 0x30, 0xd4, 0xb4,
		0xe6, 0xe2, 0x42, 0xd6, 0xe3, 0x92, 0x5f, 0x9e, 0xc7, 0xe5, 0xe2, 0xea,
		0xe3, 0x1a, 0xe2, 0xaa, 0xe0, 0x16, 0xe4, 0xef, 0x0b, 0xd3, 0x15, 0xee,
		0xe1, 0x1a, 0xe4, 0xaa, 0x90, 0x99, 0x62, 0x6b, 0x68, 0xcd, 0x05, 0x08,
		0x00, 0x00, 0xff, 0xff, 0xf4, 0x3a, 0x7b, 0xae, 0x64, 0x00, 0x00, 0x00,
	},
		"test-migrations/2_record.sql",
	)
}

// Asset loads and returns the asset for the given name.
// It returns an error if the asset could not be found or
// could not be loaded.
func Asset(name string) ([]byte, error) {
	canonicalName := strings.ReplaceAll(name, "\\", "/")
	if f, ok := _bindata[canonicalName]; ok {
		return f()
	}
	return nil, fmt.Errorf("Asset %s not found", name)
}

// AssetNames returns the names of the assets.
func AssetNames() []string {
	names := make([]string, 0, len(_bindata))
	for name := range _bindata {
		names = append(names, name)
	}
	return names
}

// _bindata is a table, holding each asset generator, mapped to its name.
var _bindata = map[string]func() ([]byte, error){
	"test-migrations/1_initial.sql": test_migrations_1_initial_sql,
	"test-migrations/2_record.sql":  test_migrations_2_record_sql,
}

// AssetDir returns the file names below a certain
// directory embedded in the file by go-bindata.
// For example if you run go-bindata on data/... and data contains the
// following hierarchy:
//
//	data/
//	  foo.txt
//	  img/
//	    a.png
//	    b.png
//
// then AssetDir("data") would return []string{"foo.txt", "img"}
// AssetDir("data/img") would return []string{"a.png", "b.png"}
// AssetDir("foo.txt") and AssetDir("notexist") would return an error
// AssetDir("") will return []string{"data"}.
func AssetDir(name string) ([]string, error) {
	node := _bintree
	if len(name) != 0 {
		canonicalName := strings.ReplaceAll(name, "\\", "/")
		pathList := strings.Split(canonicalName, "/")
		for _, p := range pathList {
			node = node.Children[p]
			if node == nil {
				return nil, fmt.Errorf("Asset %s not found", name)
			}
		}
	}
	if node.Func != nil {
		return nil, fmt.Errorf("Asset %s not found", name)
	}
	rv := make([]string, 0, len(node.Children))
	for name := range node.Children {
		rv = append(rv, name)
	}
	return rv, nil
}

type _bintree_t struct {
	Func     func() ([]byte, error)
	Children map[string]*_bintree_t
}

var _bintree = &_bintree_t{nil, map[string]*_bintree_t{
	"test-migrations": {nil, map[string]*_bintree_t{
		"1_initial.sql": {test_migrations_1_initial_sql, map[string]*_bintree_t{}},
		"2_record.sql":  {test_migrations_2_record_sql, map[string]*_bintree_t{}},
	}},
}}
